12213332310113 has 4 divisors (see below), whose sum is σ = 13323635247408. Its totient is φ = 11103029372820.

The previous prime is 12213332310097. The next prime is 12213332310247. The reversal of 12213332310113 is 31101323331221.

12213332310113 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 12213332310113 - 2⁴ = 12213332310097 is a prime.

It is a super-2 number, since 2×12213332310113² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12213332312113) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 555151468631 + ... + 555151468652.

It is an arithmetic number, because the mean of its divisors is an integer number (3330908811852).

Almost surely, 2^{12213332310113} is an apocalyptic number.

It is an amenable number.

12213332310113 is a deficient number, since it is larger than the sum of its proper divisors (1110302937295).

12213332310113 is a wasteful number, since it uses less digits than its factorization.

12213332310113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1110302937294.

The product of its (nonzero) digits is 1944, while the sum is 26.

Adding to 12213332310113 its reverse (31101323331221), we get a palindrome (43314655641334).

The spelling of 12213332310113 in words is "twelve trillion, two hundred thirteen billion, three hundred thirty-two million, three hundred ten thousand, one hundred thirteen".